package externalflame.systemdesign.newsfeed.entity;


import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

@Data
@AllArgsConstructor
@NoArgsConstructor
public class User implements BaseEntity {
    Long id;
    // 我们给很简略的实现，要求 username 是唯一索引。
    String username;
    String password;
    Long createdTime;
}
